feat: new task pipeline runner

lua/lazy/manage/task/git.lua

@@ -0,0 +1,114 @@
+local Util = require("lazy.util")
+
+---@type table<string, LazyTaskDef>
+local M = {}
+
+M.log = {
+  needed = function(plugin, opts)
+    if opts.interactive ~= true or not Util.file_exists(plugin.dir .. "/.git") then
+      return false
+    end
+    return plugin.updated == nil or plugin.updated.from ~= plugin.updated.to
+  end,
+  run = function(self)
+    local args = {
+      "log",
+      "--pretty=format:%h %s (%cr)",
+      "--abbrev-commit",
+      "--decorate",
+      "--date=short",
+      "--color=never",
+    }
+
+    if self.plugin.updated then
+      table.insert(args, self.plugin.updated.from .. ".." .. (self.plugin.updated.to or "HEAD"))
+    else
+      table.insert(args, "--since=7 days ago")
+    end
+
+    self:spawn("git", {
+      args = args,
+      cwd = self.plugin.dir,
+    })
+  end,
+}
+
+M.update = {
+  run = function(self)
+    if Util.file_exists(self.plugin.uri) then
+      if vim.loop.fs_realpath(self.plugin.uri) ~= vim.loop.fs_realpath(self.plugin.dir) then
+        vim.loop.fs_unlink(self.plugin.dir)
+        vim.loop.fs_symlink(self.plugin.uri, self.plugin.dir, {
+          dir = true,
+        })
+        vim.opt.runtimepath:append(self.plugin.uri)
+      end
+    else
+      local args = {
+        "pull",
+        "--tags",
+        "--recurse-submodules",
+        "--update-shallow",
+        "--progress",
+      }
+      local git = assert(Util.git_info(self.plugin.dir))
+
+      self:spawn("git", {
+        args = args,
+        cwd = self.plugin.dir,
+        on_exit = function(ok)
+          if ok then
+            local git_new = assert(Util.git_info(self.plugin.dir))
+            self.plugin.updated = {
+              from = git.hash,
+              to = git_new.hash,
+            }
+            self.plugin.dirty = not vim.deep_equal(git, git_new)
+          end
+        end,
+      })
+    end
+  end,
+}
+
+M.install = {
+  run = function(self)
+    if Util.file_exists(self.plugin.uri) then
+      vim.loop.fs_symlink(self.plugin.uri, self.plugin.dir, {
+        dir = true,
+      })
+      vim.opt.runtimepath:append(self.plugin.uri)
+    else
+      local args = {
+        "clone",
+        self.plugin.uri,
+        -- "--depth=1",
+        "--filter=blob:none",
+        -- "--filter=tree:0",
+        "--recurse-submodules",
+        "--single-branch",
+        "--shallow-submodules",
+        "--progress",
+      }
+
+      if self.plugin.branch then
+        vim.list_extend(args, {
+          "-b",
+          self.plugin.branch,
+        })
+      end
+
+      table.insert(args, self.plugin.dir)
+      self:spawn("git", {
+        args = args,
+        on_exit = function(ok)
+          if ok then
+            self.plugin.installed = true
+            self.plugin.dirty = true
+          end
+        end,
+      })
+    end
+  end,
+}
+return M